Recognition content
The list of testing criteria eligible for specialized construction activities of LAS-Construction 1063 laboratory includes: Cement; Cement clinker; Phosphorus gypsum used to produce cement; Heavy concrete and concrete mixtures; Concrete and mortar aggregates; Chemical additives for concrete; Active mineral additives for concrete; Asphalt concrete; Construction mortar; Cement floor tiles; Construction glass; Bitumen; Mineral powder in B.T.N; Mechanics of masonry bricks, concrete blocks, self-inserting concrete; Tiles, paving stones; Roofing tiles; Sanitary ceramics; Bentonite mechanics; Geotextile, absorbent wick; Paints and coatings; Wall paint; Wall putty; Plasterboard; PVC water blocking tape; Plastic Pipe; Fly ash additive; Construction steel; Soil in the room; Scene; Chemistry of cement and aggregates; Water for construction; Noise measurement; Air. Technical standards used for tests are fully listed, including Vietnamese and foreign standards (if any). When there is a new version of technical standards to replace the old standards, the corresponding new standards must be applied. This certificate is valid for 05 years from the date of issue and replaces Decision No. 152/GCN-BXD dated February 13, 2018 by the Minister of Construction.